FourMeter Sparks in Air Academic Article uri icon


  • Sparks of 4-m length in atmospheric air were studied, using high-speed image-converter photography, current and voltage measurements, absolute measurements of radiated light intensity, and high-speed image-converter spectroscopy. Correlated results of the various measurements are presented. The energy balance of the spark is discussed. 1968 The American Institute of Physics.

published proceedings

  • Journal of Applied Physics

author list (cited authors)

  • Uman, M. A., Orville, R. E., Sletten, A. M., & Krider, E. P.

publication date

  • January 1, 1968 11:11 AM